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Bose
Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones
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boAt
103 Wireless Earphones
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Specifications.
General9
SpecificationBose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) EarphonesboAt 103 Wireless Earphones
- Brand
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: Bose
- boAt 103 Wireless Earphones: boAt
- Model
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones
- boAt 103 Wireless Earphones: 103 Wireless Earphones
- Release date
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: 17th September 2026
- boAt 103 Wireless Earphones: —
- Colour
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: Red
- boAt 103 Wireless Earphones: —
- Type
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: Earphones
- boAt 103 Wireless Earphones: Earphones
- Headphone Type
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: On-Ear
- boAt 103 Wireless Earphones: In-Ear
- Connectivity
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: True Wireless Stereo (TWS)
- boAt 103 Wireless Earphones: Wireless
- Color
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: —
- boAt 103 Wireless Earphones: Black
- Model Number
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: —
- boAt 103 Wireless Earphones: 103
Product details5
SpecificationBose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) EarphonesboAt 103 Wireless Earphones
- Microphone
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: Yes
- boAt 103 Wireless Earphones: Yes
- Water Resistant
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: IPX4
- boAt 103 Wireless Earphones: IPX4
- Weight With Case (g)
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: 55.8
- boAt 103 Wireless Earphones: —
- Weight (g)
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: 5.90
- boAt 103 Wireless Earphones: —
- Driver Size
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: —
- boAt 103 Wireless Earphones: 10 mm
Connectivity features3
SpecificationBose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) EarphonesboAt 103 Wireless Earphones
- Bluetooth
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: Yes
- boAt 103 Wireless Earphones: Yes
- Bluetooth Version
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: 5.4
- boAt 103 Wireless Earphones: 5
- Bluetooth range (Metres)
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: —
- boAt 103 Wireless Earphones: 10
Battery features5
SpecificationBose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) EarphonesboAt 103 Wireless Earphones
- Charging Port
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: USB Type-C
- boAt 103 Wireless Earphones: —
- Charging Time
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: 1 hours
- boAt 103 Wireless Earphones: 2 hours
- Battery Life (Hrs) Earpieces Only
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: 9
- boAt 103 Wireless Earphones: —
- Battery Life
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: —
- boAt 103 Wireless Earphones: 15 hours
- Battery Capacity (mAh) Earpieces
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: —
- boAt 103 Wireless Earphones: 160
Sound features3
SpecificationBose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) EarphonesboAt 103 Wireless Earphones
- Impedance (Ohms)
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: —
- boAt 103 Wireless Earphones: 16
- Sensitivity (dB)
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: —
- boAt 103 Wireless Earphones: 104
- Frequency Response Range
- Bose Ultra Open Earbuds (2nd Gen) True Wireless Stereo (TWS) Earphones: —
- boAt 103 Wireless Earphones: 20Hz-20,000Hz
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